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2026-03-01 - 18:34
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack5slot4.osadl.org (updated Sun Mar 01, 2026 12:44:04)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
241642121109,7sleep20-21swapper/207:08:172
242392114104,7sleep30-21swapper/307:09:153
241422113103,7sleep00-21swapper/007:08:000
241282113104,6sleep10-21swapper/107:07:491
190962700,4sleep22447399cyclictest08:25:182
257482690,0sleep125753-21needreboot10:25:191
201322660,0sleep20-21swapper/208:55:182
201322660,0sleep20-21swapper/208:55:182
47352640,0sleep30-21swapper/307:15:233
296902540,0sleep10-21swapper/112:25:181
2447399294,17cyclictest0-21swapper/212:00:162
2447399270,26cyclictest0-21swapper/211:47:012
2447399270,26cyclictest0-21swapper/210:20:372
2447399270,26cyclictest0-21swapper/209:45:192
2447399270,26cyclictest0-21swapper/207:27:172
2446899270,26cyclictest0-21swapper/111:55:521
2446899270,26cyclictest0-21swapper/110:19:151
2446899270,26cyclictest0-21swapper/110:02:061
2446899270,26cyclictest0-21swapper/109:11:211
2446199270,26cyclictest0-21swapper/012:35:260
2447399260,25cyclictest0-21swapper/208:48:212
2446899260,25cyclictest0-21swapper/111:46:431
2446899260,25cyclictest0-21swapper/107:48:321
24473992523,1cyclictest0-21swapper/209:10:182
24473992522,2cyclictest0-21swapper/207:24:052
2447399250,19cyclictest0-21swapper/211:14:592
2446899250,24cyclictest0-21swapper/111:15:351
2446899250,24cyclictest0-21swapper/107:22:321
24473992420,3cyclictest0-21swapper/211:23:312
24468992422,2cyclictest0-21swapper/111:43:561
2446899240,23cyclictest0-21swapper/109:28:061
24473992321,2cyclictest0-21swapper/212:24:172
24473992321,2cyclictest0-21swapper/212:24:162
24473992320,2cyclictest0-21swapper/210:55:192
24473992319,3cyclictest0-21swapper/212:18:082
2447399231,3cyclictest0-21swapper/208:20:592
2447399231,21cyclictest0-21swapper/212:09:382
2447399231,21cyclictest0-21swapper/209:15:122
2447399231,21cyclictest0-21swapper/208:39:232
2446899230,22cyclictest0-21swapper/111:52:021
2446199231,21cyclictest0-21swapper/008:18:590
2446199230,23cyclictest0-21swapper/007:54:380
2447399227,14cyclictest0-21swapper/211:35:112
24473992220,2cyclictest0-21swapper/209:52:272
24473992218,3cyclictest0-21swapper/210:35:042
24473992218,3cyclictest0-21swapper/209:27:212
2447399221,3cyclictest0-21swapper/212:36:582
2447399221,20cyclictest0-21swapper/207:49:472
2447399221,19cyclictest0-21swapper/209:05:162
2447399220,21cyclictest0-21swapper/212:30:262
2447399220,21cyclictest0-21swapper/212:27:172
2447399220,21cyclictest0-21swapper/209:37:182
2447399220,21cyclictest0-21swapper/208:09:442
24468992218,3cyclictest0-21swapper/112:36:001
24468992218,3cyclictest0-21swapper/107:56:531
2446899220,3cyclictest0-21swapper/107:14:231
2446899220,21cyclictest0-21swapper/111:38:561
2446899220,21cyclictest0-21swapper/111:33:041
2446899220,21cyclictest0-21swapper/111:20:431
2446899220,21cyclictest0-21swapper/110:33:521
2446899220,21cyclictest0-21swapper/110:08:581
2446899220,21cyclictest0-21swapper/109:58:551
2446899220,21cyclictest0-21swapper/108:45:021
24473992119,1cyclictest749-21snmpd11:30:232
24473992119,1cyclictest25858-21apt11:55:012
24473992118,2cyclictest749-21snmpd07:52:392
24473992117,3cyclictest0-21swapper/211:00:412
24473992117,3cyclictest0-21swapper/207:57:562
2447399211,16cyclictest0-21swapper/211:40:132
2447399210,2cyclictest0-21swapper/209:00:412
2447399210,20cyclictest0-21swapper/210:30:542
2447399210,20cyclictest0-21swapper/210:28:152
2447399210,20cyclictest0-21swapper/209:33:402
2447399210,20cyclictest0-21swapper/207:31:202
24468992119,1cyclictest0-21swapper/107:40:171
24468992117,3cyclictest0-21swapper/110:47:521
24468992117,3cyclictest0-21swapper/109:50:421
24468992117,3cyclictest0-21swapper/108:22:141
2446899210,20cyclictest0-21swapper/112:34:041
2446899210,20cyclictest0-21swapper/112:00:171
2446899210,20cyclictest0-21swapper/110:22:311
2446899210,20cyclictest0-21swapper/110:12:541
2446899210,20cyclictest0-21swapper/109:45:541
2446899210,20cyclictest0-21swapper/109:41:461
2446899210,20cyclictest0-21swapper/109:23:391
2446899210,20cyclictest0-21swapper/108:58:331
2446899210,20cyclictest0-21swapper/108:58:321
2446899210,20cyclictest0-21swapper/108:37:411
2446899210,20cyclictest0-21swapper/107:51:591
2446899210,20cyclictest0-21swapper/107:30:201
2446899210,20cyclictest0-21swapper/107:15:411
2446199216,14cyclictest0-21swapper/010:40:140
2446199216,14cyclictest0-21swapper/010:20:000
2446199210,20cyclictest0-21swapper/009:08:060
133422210,0sleep00-21swapper/009:20:150
24473992018,2cyclictest0-21swapper/207:35:152
24473992018,1cyclictest749-21snmpd10:50:042
24473992018,1cyclictest749-21snmpd09:44:422
24473992018,1cyclictest749-21snmpd08:54:382
24473992018,1cyclictest749-21snmpd07:15:382
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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